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EnvironmentFeature service showing WFD fish ecological status for river site locations 2008-2022. Fish species present at each site is also indicated.
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IFI’s National Barriers Programme (NBP) developed a field survey to capture information on barrier location, type and associated images and structure dimensions. This form was used as a Level I assessment measure to find and locate barriers. The NBP has delivered a...
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EnvironmentThe Technical Expert Group on Salmon (TEGOS) assesses the status of stocks annually in designated salmon rivers and issues associated catch advice for the following season using data from salmon angling and commercial catch records, fish counters and other sources to determine...
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The survey classifies hydromorphological condition using WFD nomenclature: High, Good, Moderate, Poor, Bad. Its typical use is to support the designation of high ecological status sites. Other applications of the RHAT method include assessing hydromorphological pressures,...
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EnvironmentAll rivers within the EPA river network, accessible to salmon and likely to sea trout. The purpose was to inform the further development of salmon stock recruitment models to provide high quality scientific advice to inform the sustainable management of salmon fisheries in...
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EnvironmentThe Technical Expert Group on Salmon (TEGOS) assesses the status of stocks annually in designated salmon rivers and issues associated catch advice for the following season using data from salmon angling and commercial catch records, fish counters and other sources to determine...
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IFI’s National Barriers Programme (NBP) developed a field survey to capture information on barrier location, type and associated images and structure dimensions. This form was used as a Level I assessment measure to find and locate barriers. The NBP has delivered a...
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Feature service showing WFD fish ecological status for river site locations 2008-2021. Fish species present at each site is also indicated.